Van Stone Thermowell from Ashcroft

Van Stone Thermowell from Ashcroft
Van Stone Thermowell from Ashcroft
Van Stone Thermowell from Ashcroft

 Ashcroft Van Stone thermowell isolates and protects a temperature instruments sensing element from pressurized, high velocity and corrosive media. They ensure longer life and accurate measurement while allowing the sensing instrument to be removed without shutting down the process. A wide selection of materials, sizes and dimensions are available.
 

Van Stone Thermowell Features:

  • One piece bar stock construction
  • Lap Joint Flanges availability
  • Stamped with mil traceable material and heat number
  • Testing and certifications including Wake Frequency Calculations per ASME PTC 19.3 TW-2016
  • Standard or customized shank dimensions and styles
  • Wide selection of material options


Van Stone Thermowell Applications:

  • Process Market:
    • Offshore Oil Rigs
    • Chemical and Petrochemical Plants
    • Water and Wastewater Pressure Control
    • Pulp and Paper
    • Refineries
    • Power
  • Industrial Market:
    • Turbines and Compressors
    • Equipment Skids
  • Medical and Life Sciences:
    • Pharmaceutical / Biotech
    • Food and Beverage


Van Stone Thermowell Specifications:

Shank StyleTapered
Process Connection Size1" and 1 1/2"
Instrument Connection
  • 1/2 NPSM
  • 1/2 NPT Female
Bore Size
  • 0.260"
  • 0.385"
Flange FacingLap Joint
Rating/Class
  • 150
  • 300
  • 600
  • 900
  • 1500
  • 2500
Surface Finish16-32 RA
Lagging
  • 2" if U-dimension is <3"
  • 3" if U-dimension is >3"
  • Custom Lag dimensions are available
Cap and Chain
  • Brass
  • Stainless Steel


Download Ashcroft Van Stone Thermowell Datasheet 

Contact us at (855) 737-4714 to learn more or fill out our online form.

Short description

Isolates and protects a temperature instruments sensing element from pressurized, high velocity and corrosive media.